Product comparison · 2 external hard drives

Samsung S2 external hard drive vs Samsung S2 Portable 3.0, 1TB

Key differences

HDD capacity
- S2 external hard drive:320 GB
- S2 Portable 3.0, 1TB:1 TB
USB connector
- S2 external hard drive:USB
- S2 Portable 3.0, 1TB:Micro-USB B
USB version
- S2 external hard drive:2.0
- S2 Portable 3.0, 1TB:3.2 Gen 1 (3.1 Gen 1)
Product colour
- S2 external hard drive:Red
- S2 Portable 3.0, 1TB:White
Depth
- S2 external hard drive:111 mm
- S2 Portable 3.0, 1TB:111.3 mm
Height
- S2 external hard drive:17 mm
- S2 Portable 3.0, 1TB:19.5 mm
Weight
- S2 external hard drive:154 g
- S2 Portable 3.0, 1TB:196 g

Differences highlightedShow differences only

Comparison of S2, S2 Portable 3.0, 1TB
22 specifications	A Samsung S2 external hard drive Model S2 View product	B Samsung S2 Portable 3.0, 1TB View product
Hard drive1 differ
HDD capacityDiffers	320 GB	1 TB
HDD sizeKnown for one	2.5"	Unknown — not stated by the source
Type	HDD	HDD
Ports & interfaces2 differ
USB connectorDiffers	USB	Micro-USB B
USB versionDiffers	2.0	3.2 Gen 1 (3.1 Gen 1)
USB data transfer ratesKnown for one	480 Mbit/s	Unknown — not stated by the source
Features1 differ
Product colourDiffers	Red	White
Plug and Play	Yes	Yes
Windows operating systems supportedKnown for one	Windows 2000 Professional	Unknown — not stated by the source
Mac operating systems supportedKnown for one	Mac OS X 10.4 Tiger	Unknown — not stated by the source
Poweridentical
Bus powered	USB	USB
Operational conditionsidentical
Operating temperature (T-T)	5 - 40 °C	5 - 40 °C
Storage temperature (T-T)	-20 - 65 °C	-20 - 65 °C
Weight & dimensions3 differ
Width	82 mm	82 mm
DepthDiffers	111 mm	111.3 mm
HeightDiffers	17 mm	19.5 mm
WeightDiffers	154 g	196 g
Other featuresidentical
USB 2.0 ports quantityKnown for one	1	Unknown — not stated by the source
USB requiredKnown for one	Yes	Unknown — not stated by the source
USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one	Unknown — not stated by the source	1
Compatible operating systemsKnown for one	Unknown — not stated by the source	Windows 2000 Pro/XP/Vista/7 Mac OS X 10.4.8 +
Packaging dataidentical
Cables includedKnown for one	Unknown — not stated by the source	USB

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.